/// <inheritdoc/>
public override bool Read()
{
this.EnsureMagicRead();
if (this.EntryStream != null)
{
this.EntryStream.Dispose();
}
this.Align(2);
if (this.Stream.Position == this.Stream.Length)
{
return(false);
}
this.entryHeader = this.Stream.ReadStruct <ArHeader>();
this.FileHeader = this.entryHeader;
this.FileName = this.entryHeader.FileName;
if (this.entryHeader.EndChar != "`\n")
{
throw new InvalidDataException("The magic for the file entry is invalid");
}
this.EntryStream = new SubStream(this.Stream, this.Stream.Position, this.entryHeader.FileSize, leaveParentOpen: true);
return(true);
}
public static void WriteEntry(Stream output, ArHeader header, Stream data)
{
output.WriteStruct(header);
data.CopyTo(output);
if (output.Position % 2 != 0)
{
output.WriteByte(0);
}
}
public static void WriteEntry(Stream output, string name, LinuxFileMode mode, Stream data)
{
var hdr = new ArHeader
{
EndChar = "`\n",
FileMode = mode,
FileName = name,
FileSize = (uint)data.Length,
GroupId = 0,
OwnerId = 0,
LastModified = DateTimeOffset.UtcNow
};
WriteEntry(output, hdr, data);
}
